We are live on ! Find out more
PRO

PROS Holdings

Delisted

PRO was delisted on the 8th of December, 2025.

108 hedge funds and large institutions have $693M invested in PROS Holdings in 2015 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 45 increasing their positions, 26 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

73% more repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 26

2.99% more ownership

Funds ownership: 92.7%95.7% (+3%)

5% less funds holding

Funds holding: 114108 (-6)

6% less capital invested

Capital invested by funds: $739M → $693M (-$45.4M)

23% less first-time investments, than exits

New positions opened: 17 | Existing positions closed: 22

60% less call options, than puts

Call options by funds: $10K | Put options by funds: $25K

Holders
108
Holders Change
-6
Holders Change %
-5.26%
% of All Funds
2.88%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.05%
New
17
Increased
45
Reduced
26
Closed
22
Calls
$10K
Puts
$25K
Net Calls
-$15K
Net Calls Change
-$286K
Name Holding Trade Value Shares
Change
Change in
Stake
Millennium Management
51
Millennium Management
New York
$1.49M +$610K +24,718 +69%
Ohio Public Employees Retirement System (OPERS)
52
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.46M +$833K +33,749 +134%
PI
53
Putnam Investments
Massachusetts
$1.34M -$48.2K -1,951 -3%
California State Teachers Retirement System (CalSTRS)
54
California State Teachers Retirement System (CalSTRS)
California
$1.06M -$17.3K -700 -2%
AllianceBernstein
55
AllianceBernstein
Tennessee
$1.03M
NFA
56
Nationwide Fund Advisors
Ohio
$1.01M -$17.6K -714 -2%
TA
57
Teachers Advisors
New York
$835K +$50.4K +2,041 +6%
WCM
58
Washington Capital Management
Washington
$766K +$766K +31,010 New
SCM
59
Sterling Capital Management
North Carolina
$741K +$741K +30,000 New
Renaissance Technologies
60
Renaissance Technologies
New York
$722K +$721K +29,200 New
Marshall Wace
61
Marshall Wace
United Kingdom
$697K +$696K +28,199 New
Swiss National Bank
62
Swiss National Bank
Switzerland
$692K +$22.2K +900 +3%
State Board of Administration of Florida Retirement System
63
State Board of Administration of Florida Retirement System
Florida
$654K -$41.2K -1,670 -6%
VFA
64
Virtus Fund Advisers
Connecticut
$634K -$57.7K -2,336 -8%
PPA
65
Parametric Portfolio Associates
Washington
$617K -$16.4K -665 -3%
RhumbLine Advisers
66
RhumbLine Advisers
Massachusetts
$580K +$77.2K +3,125 +15%
Teacher Retirement System of Texas
67
Teacher Retirement System of Texas
Texas
$570K +$552K +22,345 +3,108%
MLICM
68
Metropolitan Life Insurance Company (MetLife)
New York
$449K
OAM
69
Oxford Asset Management
United Kingdom
$449K +$448K +18,163 New
BA
70
BlackRock Advisors
Delaware
$376K +$48.7K +1,974 +15%
AIG
71
American International Group
New York
$365K
Morgan Stanley
72
Morgan Stanley
New York
$351K +$269K +10,882 +326%
Envestnet Asset Management
73
Envestnet Asset Management
Illinois
$347K +$342K +13,860 +8,349%
FIM
74
Fruth Investment Management
Texas
$331K
Two Sigma Investments
75
Two Sigma Investments
New York
$292K +$32K +1,297 +12%

PRO Hedge Fund Activity: Q1 2015 in Review

108 of the 3,753 institutional investors tracked by Wall St. Rank reported a position in PROS Holdings (PRO) for Q1 2015, worth a combined $693M — down 6.1% from $739M a quarter earlier.

Sellers outnumbered buyers: 22 funds closed out of PRO and 17 opened new positions — a net loss of 5 holders — while 26 trimmed existing stakes and 45 added.

The largest buyer was Fred Alger Management, opening a new position worth an estimated $13.3M. The largest seller was T. Rowe Price Associates, cutting an estimated $22.8M.

  • 108 institutional investors held PROS Holdings (PRO) as of Q1 2015, down from 114 in Q4 2014.
  • Funds reported $693M of PROS Holdings stock for Q1 2015, down 6.1% quarter-over-quarter.
  • 17 funds opened new PROS Holdings positions in Q1 2015 and 22 closed out, a net change of -5 holders.
  • The largest PROS Holdings buyer in Q1 2015 was Fred Alger Management, an estimated $13.3M added.
  • The largest PROS Holdings seller in Q1 2015 was T. Rowe Price Associates, an estimated $22.8M sold.

Based on aggregated 13F filings for Q1 2015.